Laumontite
Fridriksson T, Bish D L, Bird D K
American Mineralogist 88 (2003) 277-287
Hydrogen-bonded water in laumontite I: X-ray powder diffraction
study of water site occupancy and structural changes in laumontite
during room-temperature isothermal hydration/dehydration
Sample: P = P = 37.6 mbar PH2O
_database_code_amcsd 0002980
CELL PARAMETERS: 14.8786 13.1708 7.5373 90.000 110.196 90.000
SPACE GROUP: C2/m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 1386.220
Density (g/cm3): 2.327
MAX. ABS. INTENSITY / VOLUME**2: 5.833889060
RIR: 0.816
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
9.23 100.00 9.5813 1 1 0 4
12.68 50.75 6.9819 2 0 0 2
13.45 1.33 6.5854 0 2 0 2
13.69 4.39 6.4702 -1 1 1 4
14.42 7.46 6.1409 -2 0 1 2
17.26 15.07 5.1389 1 1 1 4
18.52 18.28 4.7906 2 2 0 4
19.77 14.97 4.4912 -2 2 1 4
20.23 1.05 4.3886 3 1 0 4
20.73 15.34 4.2844 2 0 1 2
21.21 49.86 4.1881 1 3 0 4
23.54 2.98 3.7795 -1 3 1 4
24.22 38.76 3.6741 -4 0 1 2
24.79 24.29 3.5913 2 2 1 4
25.18 55.71 3.5369 0 0 2 2
25.82 12.19 3.4506 1 3 1 4
26.73 28.64 3.3349 -3 1 2 4
27.08 25.93 3.2927 0 4 0 2
27.18 5.79 3.2813 3 1 1 4
27.57 1.03 3.2351 -2 2 2 4
27.79 40.91 3.2099 -3 3 1 4
27.81 2.38 3.2085 -4 2 1 4
27.94 9.25 3.1938 3 3 0 4
28.65 3.80 3.1160 0 2 2 4
28.91 43.07 3.0889 1 1 2 4
28.95 13.87 3.0844 4 2 0 4
29.08 2.33 3.0704 -4 0 2 2
30.00 3.58 2.9781 2 4 0 4
30.81 1.52 2.9019 -2 4 1 4
30.85 28.94 2.8987 -5 1 1 4
32.07 6.61 2.7906 2 0 2 2
32.17 22.44 2.7828 -4 2 2 4
32.28 1.28 2.7735 4 0 1 2
33.04 1.04 2.7113 -3 3 2 4
34.35 23.06 2.6108 2 4 1 4
34.85 6.61 2.5740 1 3 2 4
34.92 9.04 2.5694 2 2 2 4
35.74 8.03 2.5124 -2 0 3 2
36.18 4.98 2.4827 -1 5 1 4
36.47 10.25 2.4639 -2 4 2 4
36.51 1.42 2.4609 -5 3 1 4
36.65 25.81 2.4521 -4 4 1 4
36.94 1.70 2.4335 -3 1 3 4
37.55 6.98 2.3953 4 4 0 4
37.76 1.54 2.3822 1 5 1 4
37.97 3.10 2.3700 -4 0 3 2
38.17 2.00 2.3580 0 0 3 2
38.19 1.12 2.3564 5 3 0 4
38.35 6.44 2.3473 -2 2 3 4
39.29 2.73 2.2934 -5 3 2 4
39.30 1.88 2.2925 3 5 0 4
40.16 2.05 2.2456 -4 4 2 4
40.45 1.31 2.2300 -4 2 3 4
40.73 8.29 2.2154 -6 2 2 4
41.12 10.91 2.1951 0 6 0 2
41.14 14.25 2.1943 6 2 0 4
41.89 4.02 2.1567 -3 3 3 4
41.91 9.02 2.1556 -1 5 2 4
41.98 4.12 2.1522 -1 3 3 4
42.62 8.13 2.1213 4 4 1 4
43.89 1.40 2.0627 5 3 1 4
44.25 1.05 2.0470 -6 0 3 2
44.30 3.23 2.0449 -7 1 2 4
44.47 6.93 2.0371 4 2 2 4
44.60 2.34 2.0315 2 0 3 2
44.69 3.07 2.0279 1 5 2 4
45.01 2.02 2.0139 6 0 1 2
45.41 1.77 1.9973 -2 4 3 4
45.81 1.04 1.9807 -6 4 1 4
46.02 1.07 1.9723 7 1 0 4
46.05 8.88 1.9712 -5 5 1 4
46.09 1.86 1.9694 1 3 3 4
46.48 2.38 1.9536 2 6 1 4
46.80 2.10 1.9412 2 2 3 4
47.62 1.87 1.9096 -7 3 1 4
48.15 5.00 1.8898 -2 6 2 4
48.37 1.06 1.8819 -5 5 2 4
48.50 2.50 1.8771 5 1 2 4
48.83 5.35 1.8651 0 6 2 4
48.86 4.95 1.8641 -3 1 4 4
49.05 1.16 1.8571 -4 0 4 2
49.07 7.28 1.8565 -7 1 3 4
49.48 4.37 1.8421 3 1 3 4
50.67 1.25 1.8015 -1 5 3 4
50.85 4.82 1.7956 4 4 2 4
51.03 1.37 1.7899 3 5 2 4
51.10 1.28 1.7874 -4 2 4 4
51.18 1.09 1.7848 -5 1 4 4
51.69 3.04 1.7685 0 0 4 2
52.34 1.00 1.7480 5 5 1 4
52.37 1.25 1.7470 -3 7 1 4
52.42 5.13 1.7455 8 0 0 2
52.96 4.19 1.7289 2 4 3 4
53.11 2.26 1.7245 -7 3 3 4
54.28 2.49 1.6901 1 5 3 4
55.08 2.74 1.6674 -6 2 4 4
55.64 5.10 1.6519 -7 5 1 4
55.84 3.48 1.6464 0 8 0 2
55.90 1.79 1.6449 3 7 1 4
56.05 2.01 1.6407 6 2 2 4
56.36 3.44 1.6324 -9 1 2 4
56.47 3.86 1.6296 -2 4 4 4
56.54 4.32 1.6276 -7 5 2 4
56.84 3.62 1.6199 -7 1 4 4
57.51 3.00 1.6024 2 8 0 4
57.99 6.91 1.5903 7 5 0 4
58.00 1.57 1.5902 -2 8 1 4
58.74 1.15 1.5719 1 3 4 4
59.32 5.46 1.5580 0 4 4 4
60.22 8.99 1.5368 2 8 1 4
60.51 1.34 1.5300 -7 3 4 4
60.93 1.84 1.5205 -8 4 3 4
61.74 1.00 1.5024 -4 8 1 4
62.30 3.28 1.4904 -2 0 5 2
62.51 3.56 1.4858 -10 0 2 2
62.71 2.25 1.4816 3 1 4 4
63.38 1.96 1.4675 7 5 1 4
63.42 1.23 1.4668 5 3 3 4
63.60 3.37 1.4629 9 3 0 4
64.19 4.42 1.4509 -4 8 2 4
64.23 3.30 1.4501 -1 1 5 4
65.26 3.17 1.4296 -9 1 4 4
65.46 1.16 1.4259 -2 6 4 4
65.53 1.55 1.4245 -3 3 5 4
65.87 1.32 1.4180 2 8 2 4
66.96 2.31 1.3975 -7 1 5 4
67.08 3.66 1.3953 -9 5 2 4
67.30 1.64 1.3913 -9 5 1 4
68.08 4.81 1.3772 0 6 4 4
68.70 1.23 1.3662 8 6 0 4
69.19 1.20 1.3578 -2 4 5 4
69.71 2.43 1.3489 -6 8 2 4
69.79 1.33 1.3476 -9 5 3 4
69.82 1.65 1.3471 -3 9 2 4
70.00 4.87 1.3440 6 8 0 4
71.14 1.36 1.3252 -11 1 1 4
71.29 1.53 1.3229 3 7 3 4
71.42 2.17 1.3208 7 5 2 4
71.65 2.64 1.3171 0 10 0 2
71.92 4.21 1.3129 -5 9 1 4
72.62 1.29 1.3019 2 0 5 2
72.90 1.12 1.2976 3 5 4 4
73.75 2.64 1.2847 4 4 4 4
74.13 3.58 1.2791 2 8 3 4
74.43 2.74 1.2746 -11 3 1 4
74.86 1.95 1.2683 -11 3 3 4
75.24 1.40 1.2630 9 1 2 4
76.19 1.15 1.2496 -8 4 5 4
77.00 1.55 1.2384 -9 7 2 4
77.03 1.89 1.2381 -6 0 6 2
77.30 1.51 1.2343 0 10 2 4
78.46 2.63 1.2189 9 3 2 4
79.15 1.31 1.2101 -7 1 6 4
79.27 1.31 1.2086 -11 3 4 4
79.63 1.03 1.2040 -5 3 6 4
80.97 1.16 1.1874 -8 8 3 4
81.53 1.34 1.1807 6 8 2 4
81.85 1.32 1.1768 7 5 3 4
83.40 2.18 1.1588 -6 4 6 4
83.70 2.12 1.1555 -3 9 4 4
84.75 1.99 1.1438 6 4 4 4
84.86 1.27 1.1426 -9 7 4 4
87.98 1.04 1.1100 0 4 6 4
88.88 1.06 1.1011 10 4 2 4
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XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.